Comparison
Carbon Fyi vs Crawl4ai
Crawl4ai has more GitHub stars (85,664 vs 0). Crawl4ai was updated more recently (last commit 1d ago). Data comes straight from GitHub and refreshes daily.
Carbon Fyi
Voluntary carbon market news and open carbon price data. Read-only, keyless.
$
claude mcp add --transport http carbon-fyi https://www.carbon.fyi/api/mcp
Crawl4ai
Open-source web crawler and scraper for LLMs and AI agents: any website into clean, LLM-ready Markdown. Run it yourself, or use Crawl4AI Cloud with one key.
$
git clone https://github.com/unclecode/crawl4ai| Metric | Carbon Fyi | Crawl4ai |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 85,664 |
| Stars, last 7 days | n/a | +47 |
| Forks | 0 | 8,900 |
| Upvotes | 0 | 0 |
| Language | n/a | Python |
| License | n/a | Apache-2.0 |
| Last commit | n/a | 1d ago |
| Created | n/a | May 2024 |
| Categories | Data & analytics | Browser automation, Memory & knowledge, Data & analytics |